UPDATE: The upgrade to LinkedIn hResume 0.3.2 broke it, and, in the meantime, I found LinkedIn Resume, which seems to work fine, though it doesn’t have the pretty Markdown feature. For now, I am using this one.

—
To fix the skills and interests sections of this plugin so that they output bullet-points, I have modified it as follows.  I do need to put some more work into the regex.

You’ll see that I added this line in the formatting method (For some reason, Markdown isn’t formatting the skills section properly.)

$desc = "<ul>".preg_replace('@(\*)[^\*]*?@', '<li>$2</li>', $desc)."</ul>";

And these lines to the strip out method

	    $hresume = preg_replace_callback('@<p class="(interests)">(.*?)</p>@s', 'lnhr_format_block', $hresume);

    $hresume = preg_replace_callback('@<p class="(skills)">(.*?)</p>@s', 'lnhr_format_block', $hresume);

Strangely, I had to format my skills section like this for it to work:

*
#### Computers:
* MS Word, MS Excel, MS PowerPoint, MS Access, EndNote, Dreamweaver, Site Executive, SPSS, Open Office, Windows and Networking Management, Photoshop, Ubuntu Linux, Red Hat EL

<?php
/*
Plugin Name: LinkedIn hResume
Plugin URI: http://wordpress.org/extend/plugins/linkedin-hresume/
Description: LinkedIn hResume grabs the Microformated hResume block from your LinkedIn public profile page allowing you to add it to any page and apply your own styles to it.
Author: Brad Touesnard
Author URI: http://brad.touesnard.com/
Version: 0.3
*/

// Your public LinkedIn profile URL
$linkedin_url = 'http://www.linkedin.com/in/benjaminfleischer';
$lnhr_enable_cache = false;

/* INSTALLATION
* Please see the readme.txt file for installation details.
*/

function lnhr_shortcode($atts) {
global $linkedin_url, $lnhr_enable_cache;

extract(shortcode_atts(array(
'url' => $linkedin_url,
'caching' => $lnhr_enable_cache,
), $atts));

$caching = lnhr_is_caching($caching);

$lnhr_enable_cache = $caching;
$linkedin_url = $url;

return lnhr_get_hresume($url, $caching);
}

/* Backward compatibility: Support for comment code */
function lnhr_callback($content)
{
global $linkedin_url, $lnhr_enable_cache;

if(!preg_match('@(?:<p>)?(?:<|&lt;)!(?:--|&#8211;)LinkedIn hResume(.*)(?:--|&#8211;)(?:>|&gt;)(?:</p>)?@', $content, $matches)) {
return $content;
}

if ($matches[1]) {
list($url, $cache) = split(',', $matches[1]);
if ($url) {
$linkedin_url = trim($url);
}
$lnhr_enable_cache = lnhr_is_caching($cache);
}

$hresume = lnhr_get_hresume($linkedin_url, $lnhr_enable_cache);

return str_replace($matches[0], $hresume, $content);
}

// Developers: This function can be used in your WordPress templates
function lnhr_get_hresume($url, $caching = false) {
$hresume = '';
if ($caching) {
$cache = get_option('lnhr_cache');
if ($cache !== false) {
list($cache_url, $expiry, $data) = $cache;
if ($url == $cache_url && $expiry > time()) {
$hresume = $data;
}
}
}

if (!$hresume) {
$hresume = lnhr_get_linkedin_page($url);
lnhr_error_check($hresume, $url);
$hresume = lnhr_stripout_hresume($hresume);

$hresume = balanceTags($hresume, true);

if ($caching) {
update_option('lnhr_cache', array($url, time()+21600, $hresume));
}
}

return $hresume;
}

function lnhr_is_caching($value) {
return (in_array($value, explode(',', 'on,true,1')));
}

function lnhr_get_linkedin_page($url) {
// Request the LinkedIn page
if(function_exists('wp_remote_fopen'))
{
$data = wp_remote_fopen($url);
}
else {
$data = "Sorry, your version of WordPress does not support the 'wp_remote_fopen' function. Please upgrade your version of WordPress.";
}

return $data;
}

function lnhr_format_block($matches) {
$desc = $matches[2];

$desc = strip_tags($desc);
$desc = Markdown($desc);

// Make links clickable
$desc = preg_replace('@(http:\/\/[^\s<>]+)@i', '<a href="$1">$1</a>', $desc);

$desc = wpautop($desc);
$desc = "<ul>".preg_replace('@(\*)[^\*]*?@', '<li>$2</li>', $desc)."</ul>";
return '<div class="' . $matches[1] . '">' . $desc . '</div>';
}

function lnhr_error_check($content, $url) {
$pos = strpos($content, '<div class="hresume">');
if ($pos === false) {
$pos = strpos($content, 'Profile Not Found');
if ($pos !== false) {
wp_die('<h1>Profile Not Found</h1><p>The profile <a href="' . $url . '">' . $url . '</a> could not be found.</p>');
}
elseif (preg_match('@<body class="public-profile">(.*?)</body>@s', $content, $matches)) {
wp_die($matches[1]);
}
else {
wp_die('<h1>Communication Error</h1><p>There was an error retrieving your LinkedIn public profile.</p>');
}
}
}

function lnhr_stripout_hresume($content) {
// Just grab the hResume part minus some extra LinkedIn junk
// Kind of lazy, but maybe do some parsing in another version
$hresume = strstr($content, '<div class="hresume">');
$pos = strpos($hresume, '<div id="contact-settings">');
if ($pos !== false) {
$hresume = substr($hresume, 0, $pos);
$hresume .= '</div>';
}

// Remove any Javascript
$hresume = preg_replace('/<[ \n\r]*script[^>]*>.*<[ \n\r]*\/script[^>]*>/si', '', $hresume);

// This is the path to markdown.php
if ( !defined('AUTOMATTIC_README_MARKDOWN') )
define('AUTOMATTIC_README_MARKDOWN', dirname(__FILE__) . '/markdown.php');

if ( !function_exists('Markdown') )
require( AUTOMATTIC_README_MARKDOWN );

$hresume = preg_replace_callback('@<p class="(description)">(.*?)</p>@s', 'lnhr_format_block', $hresume);
$hresume = preg_replace_callback('@<p class="(interests)">(.*?)</p>@s', 'lnhr_format_block', $hresume);

$hresume = preg_replace_callback('@<p class="(skills)">(.*?)</p>@s', 'lnhr_format_block', $hresume);

// Markup abbrivations INCOMPLETE
$hresume = preg_replace('/([^a-zA-Z0-9])(CVS)([^a-zA-Z0-9])/', '$1<abbr title="Concurrent Versioning System">$2</abbr>$3', $hresume);

// Convert LinkedIn tags to XHTML
$hresume = preg_replace('/<\s*br\s*>/si', '<br />', $hresume);

// Why does LinkedIn repeat your name so much on the same page?
if (preg_match('@<span class="given-name">([^<]+)</span>@', $hresume, $matches)) {
$name = $matches[1];
$matches = array();
if (preg_match('@<span class="family-name">([^<]+)</span>@', $hresume, $matches)) {
$name = $name . ' ' . $matches[1];
$hresume = str_ireplace($name . '&#8217;s ', '', $hresume);
}
}

return $hresume;
}

add_filter('the_content', 'lnhr_callback', 50);
add_shortcode('lnhr', 'lnhr_shortcode');
?>

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